1357438352

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{188953}}^1$

素因数の和:189410

約数の個数: 20

約数和(自身を含む): 2635908300

約数和(自身を除く): 1278469948

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 188953, 377906, 755812, 1511624, 3023248, 84839897, 169679794, 339359588, 678719176, 1357438352]

約数ペア:

[(1, 1357438352), (2, 678719176), (4, 339359588), (8, 169679794), (16, 84839897), (449, 3023248), (898, 1511624), (1796, 755812), (3592, 377906), (7184, 188953)]